473726877246 has 192 divisors, whose sum is σ = 1270196928000. Its totient is φ = 132200849088.

The previous prime is 473726877187. The next prime is 473726877257. The reversal of 473726877246 is 642778627374.

473726877246 is a `hidden beast` number, since 473 + 72 + 6 + 8 + 77 + 24 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7134970 + ... + 7201058.

It is an arithmetic number, because the mean of its divisors is an integer number (6615609000).

Almost surely, 2^473726877246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473726877246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (635098464000).

473726877246 is an abundant number, since it is smaller than the sum of its proper divisors (796470050754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

473726877246 is an equidigital number, since it uses as much as digits as its factorization.

473726877246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66170 (or 66144 counting only the distinct ones).

The product of its digits is 132765696, while the sum is 63.

The spelling of 473726877246 in words is "four hundred seventy-three billion, seven hundred twenty-six million, eight hundred seventy-seven thousand, two hundred forty-six".